1. Practical Physics;Millikan,1922
2. On the Diffusion of Metals: II. Diffusion in Solid Metals;Roberts-Austen;Phil. Trans. A,1896
3. The Theory of Rate Processes;Glasstone,1941
4. Zur Integration der Diffusiongleichung bei Variablen Diffusioncoefficienten;Boltzmann;Annalen Der Physik,1894
5. On Intermetallic Diffusion in Gold-Lead System;Ascoli;Nuovo. Cim.,1956